Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Review Meta Analysis Comparative Study
Efficacy of dexmedetomidine on postoperative shivering: a meta-analysis of clinical trials.
Shivering is a frequent complication in the postoperative period. The aim of the current meta-analysis was to assess the efficacy of dexmedetomidine on postoperative shivering. ⋯ The present meta-analysis indicates that dexmedetomidine shows superiority over placebo, but not over other anti-shivering agents. Therefore, considering its high price and potential adverse events, dexmedetomidine may not be appropriate solely for the purpose of the prevention of postoperative shivering.